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update seis act

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Michael Elliot Braun
2016-05-09 16:51:59 -07:00
parent e4fd00c827
commit 7445db5707
1 changed files with 3 additions and 4 deletions
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7
docs/lessons/seismograph/activity.md
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@@ -97,12 +97,11 @@ Step 7.
![](/static/mb/lessons/seismograph4.png)
The flat, black colored line should appear that measures acceleration of the micro:bit. The black line should appear directly beneath the flat, colored line that measures acceleration of the micro:bit simulator.
A black colored flat line appears to measure micro:bit acceleration beneath the colored micro:bit simulator line.
Run the acceleration experiment by moving the actual micro:bit and observe the changes in the black line.
Run the acceleration experiment by moving the actual micro:bit.
First, notice that by moving the actual micro:bit in any direction, you will change the values of the black, flat horizontal line. The black line will change from being flate to being a waving black line. The changing values of the micro:bit accelereration is being measured in milli-gravities. Next, notice that by moving the micro:bit below, there is a changing acceleration value. Finally, notice that the LED display will fluctate based on the movement of the micro:bit.
First, notice that by moving the actual micro:bit in any direction, you will change the values of the black, flat horizontal line. The black line will change from being flat to being a waving black line. The changing values of the micro:bit accelereration is being measured in milli-gravities. Next, notice that by moving the micro:bit below, there is a changing acceleration value. Finally, notice that the LED display will fluctate based on the movement of the micro:bit.
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